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https://issues.apache.org/jira/browse/CHUKWA-97?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12755233#action_12755233
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Ari Rabkin commented on CHUKWA-97:
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Able to tail thousands of files per second, using a small fraction of CPU, 
negligible memory.  Intended to be used in combination with DirTailingAdaptor.

> FileTailingAdaptor.tailFile should be refactored and made more flexible
> -----------------------------------------------------------------------
>
>                 Key: CHUKWA-97
>                 URL: https://issues.apache.org/jira/browse/CHUKWA-97
>             Project: Hadoop Chukwa
>          Issue Type: Improvement
>          Components: data collection
>            Reporter: Ari Rabkin
>            Assignee: Ari Rabkin
>            Priority: Minor
>         Attachments: CHUKWA-97.patch
>
>
> FileTailingAdaptor.tailFile() is 150 lines long, and scary. An awful lot lof 
> policy, for things like log file rotation, is hardcoded and shouldn't be.

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